#include <unistd.h>
void	ft_putchar(char c)
{
	write (1, &c, 1);
}

void	ft_putnbr(int nb) {
	if (nb < 0) {
		ft_putchar('-');
		nb = -nb;
	}
	if (nb >= 10) {
		ft_putnbr(nb / 10);
		nb = nb % 10;
	}
	if (nb < 10) ft_putchar(nb + 48);
}


// Print the length, one digit at a time
    

int     ft_strlen(char *str)
{       
        int     i;

        i = 0;
        while(str[i] != '\0')
        {
                i++;
        }
        return (i);
}

int main(void)
{
    char *str = "Hello World!\n";
    int nbr;

    nbr = 0;
    nbr = ft_strlen(str);    
    ft_putnbr(nbr);

    return 0;
}